No com port showing for Cube after Secure Bootloader Update

ArduCopter
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1

Hi Everyone!

I hope everybody is doing good, I have been facing a serious problem with my cube orange. It is not booting up, the light keeps ON forever and it does not show any com port when I connect to PC. This was not like that before, it happened after I successfully uploaded the secure bootloader.

cube photo
cube photo1600×719 108 KB

I followed the instructions given in wiki for uploading the secured bootloader using mavproxy and it shown successfully uploaded and after that it is not booting up, I am unable to connect it to any system/mission planner as it does not show any com port. I hope anyone here might know some solution for that.

Really looking forward to hear some suggestions on this.
Thanks!

2

Still struggling to find a solution for that. Please help me out if somebody knows any way.

3

Try QGC. after a reboot,

1 Like
4

Thanks for the suggestion @Quadzilla
I have tried but it did not work.
How can I know the creator of this video? He might definitely know about this issue I guess because I uploaded the bootloader same way as he did.
Thanks!